Maintenance & Service Memberships

Keep your equipment reliable, your costs predictable, and your operations on schedule.

Our Maintenance & Service Memberships provide the consistency and priority care your business depends on — with expert technicians, discounted services, and proactive maintenance that keeps every engine performing at its best.

Serving Greater Houston Since 1983 • In-House Machine Shop

Verified, Trusted and Certified For Your Success.

Diesel Engine Sales, Parts & Service

You Can Trust

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Parts vs. Service Coverage

Parts: Identification, quotation, sourcing, and shipment available nationwide, and internationally where applicable, subject to availability and freight.


Service & Repair: Harris county, Brozoria county,  Pasadena, Channelview, Beaumont, Deer Park, Houston, Pearland, Sugar Land, Richmond, Katy, and surrounding areas.

Memberships

Lock in routine care, extras, and predictable costs. Pricing is dependent on the membership plan chosen.

Gold

  • 3 ECM diagnoses/year per engine (includes up to 100 miles)

  • No labor charge for oil change

  • 5% off parts; 5% off PM charges

  • On-call assistance at no charge (up to two during business hours/weekdays)

  • 10% off dyno check & tuning (engine brought to shop)

  • Annual free machine health check (business hours/weekdays)

  • 5% off in-shop labor

Platinum

  • 5 ECM diagnoses/year per engine (includes up to 100 miles)

  • No labor charge for oil change

  • 5% off parts; 15% off PM charges

  • On-call assistance at no charge (up to five during business hours/weekdays)

  • 10% off dyno check & tuning (engine brought to shop)

  • Annual free machine health check (business hours/weekdays)

  • 10% off in-shop labor

Platinum Plus

  • Includes the Platinum benefits unless otherwise specified in your contract (dyno discount, health check, oil-change labor, PM/parts/labor discounts)

  • ECM/sensor diagnostics and harness repairs

  • Emissions system troubleshooting on applicable industrial engines

Our Clients Speak for Us

Our Case Studies

ISUZU 4LE2 Generator

ISUZU 4LE2 Generator - Start Then Dies (Fix)

Perkins 3-Cyl Turbo

Perkins 3-Cyl Turbo - RPM Drop Under Welding Load

DEUTZ TCD 2.9 L4

DEUTZ TCD 2.9 L4 - ECM Lockout from Regen Bypass

DEUTZ TCD 2.9 L4

Cummins QSK23 Generator Engine Overhaul, Troubleshooting & Repair

Professional Associations

Chamber of Commerce Logo
Chamber of Commerce Logo

Diesel Specialists Ltd is a proud member of the
Chamber of Commerce. See our listing.

VISIT US

DIESEL SPECIALISTS, LTD

1215 Carpenter Rd.
Humble, TX 77396

Phone: 281-446-1230

Fax: 281-446-1890

1215 Carpenter Rd, Humble, TX 77396, USA

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